This is probably a dumb question, but we are kind of old school. Is there a way to get this into decimal instead of metric?

The metric and imperial system, which will be mm and inch, will be featured on the 3rd version. I am hoping you would be able to wait until August and I am hoping to release as early as possible. As soon as I released the 3rd version, I will let you know the download link, so you can upgrade the current version.